x86: Introduce and use MP IRQ trigger and polarity defines

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MP_IRQDIR_* constants pointed in the right direction but remained unused so
far: It's cleaner to use symbolic values for the IRQ flags in the MP config
table. That also saves some comments.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: jailhouse-dev@googlegroups.com
Link: https://lkml.kernel.org/r/60809926663a1d38e2a5db47d020d6e2e7a70019.1511770314.git.jan.kiszka@siemens.com

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Jan Kiszka 2017-11-27 09:11:45 +01:00 • committed by Thomas Gleixner

parent e348caef8b

commit a09c5ec00a

4 changed files with 37 additions and 25 deletions

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14

arch/x86/include/asm/mpspec_def.h

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20

arch/x86/kernel/apic/io_apic.c

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23

arch/x86/kernel/mpparse.c

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5

arch/x86/platform/intel-mid/sfi.c

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